File name:

a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847

Full analysis: https://app.any.run/tasks/dcbfaa08-4396-4ddf-bb08-b29d63af9057
Verdict: Malicious activity
Analysis date: April 29, 2025, 08:35:16
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
tofsee
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 4 sections
MD5:

ADBC927AD9B47D2B440C0BCFFA29D4D0

SHA1:

CA9C91B1EE31C380E1E4962726175058EF685D03

SHA256:

A6CFE469E4250999C6BB208B791F07BBD080B8FDF7AD4A0AE56DC3B27CD19847

SSDEEP:

12288:1oUhYBkZwcXvvvvIvPZBDPGVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVZ:eU6KeTP

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Changes the autorun value in the registry

      • a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe (PID: 536)

    • TOFSEE has been detected (YARA)

      • svchost.exe (PID: 7304)

  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe (PID: 536)

    • Executes application which crashes

      • rwgbvheg.exe (PID: 7228)
      • a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe (PID: 536)

    • Executable content was dropped or overwritten

      • a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe (PID: 536)

    • Detected use of alternative data streams (AltDS)

      • svchost.exe (PID: 7304)

    • Connects to SMTP port

      • svchost.exe (PID: 7304)

  • INFO

    • Create files in a temporary directory

      • a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe (PID: 536)

    • Reads the computer name

      • a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe (PID: 536)
      • rwgbvheg.exe (PID: 7228)

    • Process checks computer location settings

      • a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe (PID: 536)

    • Checks supported languages

      • rwgbvheg.exe (PID: 7228)
      • a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe (PID: 536)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable (generic) (52.9)
.exe | Generic Win/DOS Executable (23.5)
.exe | DOS Executable Generic (23.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:07:29 08:05:56+00:00
ImageFileCharacteristics: No relocs, Executable, 32-bit
PEType: PE32
LinkerVersion: 9
CodeSize: 219648
InitializedDataSize: 45661696
UninitializedDataSize: -
EntryPoint: 0x3195
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
142
Monitored processes
9
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe wusa.exe no specs wusa.exe rwgbvheg.exe #TOFSEE svchost.exe werfault.exe no specs werfault.exe no specs sppextcomobj.exe no specs slui.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
536"C:\Users\admin\AppData\Local\Temp\a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe" C:\Users\admin\AppData\Local\Temp\a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221225477
Modules
Images
c:\users\admin\appdata\local\temp\a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\advapi32.dll
6156"C:\Windows\System32\wusa.exe" C:\Windows\SysWOW64\wusa.exe—a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Update Standalone Installer
Exit code:
3221226540
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\wusa.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
7184"C:\WINDOWS\SysWOW64\wusa.exe" C:\Windows\SysWOW64\wusa.exe
a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Update Standalone Installer
Exit code:
0
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\wusa.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\advapi32.dll
7228"C:\Users\admin\rwgbvheg.exe" /d"C:\Users\admin\AppData\Local\Temp\a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe" /e550302100000007FC:\Users\admin\rwgbvheg.exe
a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221225477
Modules
Images
c:\users\admin\rwgbvheg.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\advapi32.dll
7304svchost.exeC:\Windows\SysWOW64\svchost.exe
rwgbvheg.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Host Process for Windows Services
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ws2_32.dll
7356C:\WINDOWS\SysWOW64\WerFault.exe -u -p 7228 -s 584C:\Windows\SysWOW64\WerFault.exe—rwgbvheg.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Problem Reporting
Exit code:
0
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\werfault.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\msvcrt.dll
c:\windows\syswow64\combase.dll
7376C:\WINDOWS\SysWOW64\WerFault.exe -u -p 536 -s 1144C:\Windows\SysWOW64\WerFault.exe—a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Problem Reporting
Exit code:
0
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\werfault.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\msvcrt.dll
c:\windows\syswow64\combase.dll
7432C:\WINDOWS\system32\SppExtComObj.exe -EmbeddingC:\Windows\System32\SppExtComObj.Exe—svchost.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
KMS Connection Broker
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sppextcomobj.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\oleaut32.dll
7464"C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEventC:\Windows\System32\slui.exe—SppExtComObj.Exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows Activation Client
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
Total events
1 405
Read events
1 404
Write events
1
Delete events
0

Modification events

(PID) Process:(536) a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:qrazpbtk
Value:
"C:\Users\admin\rwgbvheg.exe"
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
536a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exeC:\Users\admin\rwgbvheg.exeexecutable
MD5:2A5730EECC3BA6C910299F745B3B68A8
SHA256:1A27211D49155490B2DCFB91541E8B56E8A310E5BE8423F3C8B0A53B134CBBA8
536a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847.exeC:\Users\admin\AppData\Local\Temp\irlqihcy.exeexecutable
MD5:E920B5B83E2A646E1E93C4686A3482BA
SHA256:2AD2CF4572B33F0440487B7F253E8A6723C3E6249AC294B6351D1A7A15A19FC5
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
23
DNS requests
22
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
23.48.23.143:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
6544
svchost.exe
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
—
—
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
8036
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
8036
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
23.48.23.143:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
—
—
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
6544
svchost.exe
20.190.159.4:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
6544
svchost.exe
184.30.131.245:80
ocsp.digicert.com
AKAMAI-AS
US
whitelisted
3216
svchost.exe
172.211.123.250:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted
7304
svchost.exe
13.107.246.59:80
microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
7304
svchost.exe
52.101.41.28:25
microsoft-com.mail.protection.outlook.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 216.58.206.78
whitelisted
settings-win.data.microsoft.com
  • 51.104.136.2
  • 20.73.194.208
whitelisted
crl.microsoft.com
  • 23.48.23.143
  • 23.48.23.156
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
login.live.com
  • 20.190.159.4
  • 20.190.159.128
  • 40.126.31.130
  • 40.126.31.2
  • 20.190.159.73
  • 40.126.31.129
  • 40.126.31.69
  • 40.126.31.131
whitelisted
ocsp.digicert.com
  • 184.30.131.245
whitelisted
client.wns.windows.com
  • 172.211.123.250
whitelisted
microsoft.com
  • 13.107.246.59
whitelisted
microsoft-com.mail.protection.outlook.com
  • 52.101.41.28
  • 52.101.40.24
  • 52.101.42.16
  • 52.101.11.10
whitelisted
slscr.update.microsoft.com
  • 172.202.163.200
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
a6cfe469e4250999c6bb208b791f07bbd080b8fdf7ad4a0ae56dc3b27cd19847